d45-849hz Frequency Devices, Inc., d45-849hz Datasheet

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d45-849hz

Manufacturer Part Number
d45-849hz
Description
Sinewave Oscillator
Manufacturer
Frequency Devices, Inc.
Datasheet
Fixed Frequency
Features/Benefits:
• Stable high purity sinewave output.
• Compact 1.8"L x 0.8"W x 0.3"H minimizes board
• Adjustable output amplitude for applications
• Plug-in ready-to-use, reducing engineering
Applications
• Reference oscillator
• Airborne equipment
• Mobile equipment
• Test Apparatus
• Telemetry Systems
• Distortion Testing
1784 Chessie Lane, Ottawa, IL 61350 • Tel: 800/252-7074, 815/434-7800 • FAX: 815/434-8176
Description
The D45 Series are fixed frequency sinewave oscil-
lators that deliver a single phase, high purity sinu-
soidal output. These fully finished devices can be
user specified to operate to any frequency between
100 Hz and 50.0 kHz.
Each D45 model includes provisions for the user to
adjust the output amplitude over a 1 to 20 Vp-p
range by external resistive or voltage programming.
Over the full output range, total harmonic distortion
is 0.1% to 0.3% based on frequency, while the
peak-to-peak amplitude stability of any fixed level
selected is 0.002 dB/°C.
space requirements.
requiring discrete or continuous output control.
design and manufacturing cycle time.
e-mail: sales@freqdev.com • Web Address: http://www.freqdev.com
1
Sinewave Oscillator
D45 Series

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d45-849hz Summary of contents

Page 1

... These fully finished devices can be user specified to operate to any frequency between 100 Hz and 50.0 kHz. Each D45 model includes provisions for the user to adjust the output amplitude over Vp-p range by external resistive or voltage programming. Over the full output range, total harmonic distortion is 0 ...

Page 2

... Vdc. At maximum output voltage (10V p-p) equation 1 becomes 450 (10) R1(k )= Ω 4(15)-3(10) for potentiometer R1 = 150k Ω Voltage Programmable Amplitude: The output amplitude of the D45 can be voltage controlled by applying dc programming voltage V output response is found from Equation 2, below Equation 2 where Vo is the output voltage expressed in Vp-p, and V is the dc control voltage applied to pin T3 ...

Page 3

... D45 Series Ordering Information D45 Package OUTLINE 0.80"(max) Side View 0.30"(max) 0.15" (min) 0.025" (dia) 1.80"(max) Front View 0.10"(typ) All dimensions are in inches All case dimensions ± ...

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